n-api: add missed nullptr check in napi_has_own_property

PR-URL: #30626
Reviewed-By: Gireesh Punathil <[email protected]>
Reviewed-By: Chengzhong Wu <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: David Carlier <[email protected]>
Reviewed-By: Michael Dawson <[email protected]>
Reviewed-By: Anna Henningsen <[email protected]>

src/js_native_api_v8.cc

@@ -981,6 +981,7 @@ napi_status napi_has_own_property(napi_env env,
                                   bool* result) {
   NAPI_PREAMBLE(env);
   CHECK_ARG(env, key);
+  CHECK_ARG(env, result);
 
   v8::Local<v8::Context> context = env->context();
   v8::Local<v8::Object> obj;